Marine Thunderstorm Wind — Eagle River To Manitou Island Mi, Lake Superior
2024-06-18 · near Copper Harbor, Eagle River To Manitou Island Mi, Lake Superior
40 MG
Magnitude
Event narrative
The Copper Harbor ASOS measured a thunderstorm wind gust of 46 mph.
Wider weather episode
A cold front moving through an unstable air mass generated a few strong thunderstorms over portions of Lake Superior late evening on the 18th.
View location on OpenStreetMap → (47.4678, -87.8730)
Source: NOAA Storm Events Database, event_id 1195818. Narrative written by the NWS forecast office that issued the report.